STP1343AdvancesinFatigueCrackClosureMeasurementandAnalysis:SecondVolumeR.C.McClungandJ.C.Newman,Jr.,EditorsASTMStock#:STP1343100BarrHarborDriveWestConshohocken,PA19428-2959CopyrightbyASTMInt'l(allrightsreserved);WedDec2319:50:42EST2015Downloaded/printedbyUniversityofWashington(UniversityofWashington)pursuanttoLicenseAgreement.Nofurtherreproductionsauthorized.LibraryofCongressCataloging-in-PublicationDataSymposiumonAdvancesinFatigueCrackClosureMeasurementandAnalysis(2nd:1997:SanDiego,Calif.).Advancesinfatiguecrackclosuremeasurementandanalysis/R.C.McClungandJ.C.Newman,Jr.,editors.(STP;1343)"ASTMstock#:STP1343."ISBN0-8031-2611-51.Materials-FatigueCongresses.2.FracturemechanicsCongresses.3.PlasticityCongressesI.McClung,R.C.(R.Craig),1959-I1.Newman,J.C.II1.Title.IV.Series:ASTMspecialpublication;"1343TA418.38.S881997620.1'126-dc21Copyright�91999AMERICANSOCIETYFORTESTINGANDMATERIALS,WestConshohocken,PA.Allrightsreserved.Thismaterialmaynotbereproducedorcopied,inwholeorinpart,inanyprinted,mechanical,electronic,film,orotherdistributionandstoragemedia,withoutthewrittenconsentofthepublisher.PhotocopyRightsAuthorizationtophotocopyitemsforinternal,personal,oreducationalclassroomuse,ortheinternal,personal,oreducationalclassroomuseofspecificclients,isgrantedbytheAmericanSocietyforTestingandMaterials(ASTM)providedthattheappropriatefeeispaidtotheCopy-rightClearanceCenter,222RosewoodDrive,Danvers,MA01923,Tel:508-750-8400;online:http:l/www.copyright.com/.PeerReviewPolicyEachpaperpublishedinthisvolumewasevaluatedbytwopeerreviewersandatleastoneeditor.Theauthorsaddressedallofthereviewers'commentstothesatisfactionofboththetechnicaleditor(s)andtheASTMCommitteeonPublications.Thequalityofthepapersinthispublicationreflectsnotonlytheobviouseffortsoftheauthorsandthetechnicaleditor(s),butalsotheworkofthepeerreviewers.Inkeepingwithlong-standingpublicationpractices,ASTMmaintainstheanonymityofthepeerreviewers.TheASTMCommitteeonPublicationsacknowledgeswithappreciationtheirdedicationandcontributio...